pH Levels

If you are a commercial driver, you know how important it is to pass a DOT physical. This required checkup makes sure you are healthy enough to drive a commercial vehicle safely. One key part of this exam is a urine test. This test looks for certain health issues and unusual signs. But what exactly does it check for? Knowing more about the urine test and the DOT physical can help you feel ready and confident.   Below, we will explain what happens during a DOT physical, what the urine ... [Read More]